16-Sep-2026
Nvidia Stock (NVDA) Falls Despite a Quantum Computing Update
TipRanks (Mon, 14-Sep 1:02 PM ET)
Quantum Computing News: SEALSQ Revenue Jumps 131% as Xanadu, AMD Launch Backline
TipRanks (Mon, 14-Sep 5:21 AM ET)
Trending stocks this week as markets end lower amid inflation, yield jitters
Seeking Alpha News (Sun, 13-Sep 9:58 AM ET)
Quantinuum to Participate in the Piper Sandler 5th Annual Growth Frontiers Conference
PRNewswire (Fri, 11-Sep 4:06 PM ET)
PRNewswire (Tue, 8-Sep 7:31 AM ET)
Quantinuum to Participate in the Bernstein 23rd Annual Pan-European Strategic Decisions Conference
PRNewswire (Fri, 4-Sep 4:05 PM ET)
Quanta Computer and Quantinuum Team Up to Accelerate Large-Scale Quantum Computing Infrastructure
Market Chameleon (Fri, 14-Aug 3:50 AM ET)
PRNewswire (Thu, 13-Aug 9:24 PM ET)
Quantinuum Reports Second Quarter 2026 Results
PRNewswire (Tue, 11-Aug 4:10 PM ET)
PRNewswire (Tue, 11-Aug 4:01 PM ET)
Quantinuum Inc. is providing a full-stack quantum technology solution to scale quantum computing and develop applications. Its products and solutions are Quantinuum Systems, Helios, Quantum Origin, InQuanto, Nexus, and Developer Tools.
Quantinuum - Class A trades on the NASDAQ stock market under the symbol QNT.
As of September 16, 2026, QNT stock price climbed to $52.01 with 1,881,103 million shares trading.
QNT has a beta of 2.97, meaning it tends to be more sensitive to market movements. QNT has a correlation of 0.16 to the broad based SPY ETF.
QNT has a market cap of $2.04 billion. This is considered a Mid Cap stock.
Last quarter Quantinuum - Class A reported $8 million in Revenue and -$.28 earnings per share. This beat revenue expectation by $354,032 and missed earnings estimates by -$.02.
The top ETF exchange traded funds that QNT belongs to (by Net Assets): QTUM, VTI, VB, WQTM, CGGR.
QNT support price is $46.58 and resistance is $50.72 (based on 1 day standard deviation move). This means that using the most recent 20 day stock volatility and applying a one standard deviation move around the stock's closing price, stastically there is a 67% probability that QNT shares will trade within this expected range on the day.